<template>
    <div>
         <!-- 面包屑导航 -->
        <el-breadcrumb separator-class="el-icon-arrow-right">
            <el-breadcrumb-item :to="{ path: '/home ' }">首页</el-breadcrumb-item>
            <el-breadcrumb-item>订单管理</el-breadcrumb-item>
            <el-breadcrumb-item>订单列表</el-breadcrumb-item>
        </el-breadcrumb>
        <!-- 卡片视图区域 -->
        <el-card>
            <el-row>
                <el-col :span='8'>
                    <el-input placeholder="请输入内容">
                    <el-button slot="append" icon="el-icon-search"></el-button>
                </el-input>
                </el-col>
            </el-row>
            <!-- 订单列表数据 -->
            <el-table :data='orderList' border stripe>
                <el-table-column type='index' label='#'></el-table-column>
                <el-table-column  label='订单编号' prop='order_number'></el-table-column>
                <el-table-column  label='订单价格' prop='order_price'></el-table-column>
                <el-table-column  label='是否付款' prop='pay_status'>
                    <template slot-scope="scope">
                        <el-tag type='success' v-if="scope.row.pay_status==='1'">已付款</el-tag>
                        <el-tag type='danger' v-else>未付款</el-tag>
                    </template>
                </el-table-column>
                <el-table-column  label='是否发货' prop='is_send'></el-table-column>
                <el-table-column  label='下单时间' prop='create_time'>
                    <template slot-scope="scope">
                        {{scope.row.create_time | dateFormat}}
                    </template>
                </el-table-column>
                <el-table-column  label='操作'>
                    <template slot-scope="">
                        <el-button type="primary" icon="el-icon-edit" size='mini' @click="showBox"></el-button>
                        <el-button type="success" icon="el-icon-location"  size='mini' @click="showProgress"></el-button>
                    </template>
                </el-table-column>
            </el-table>
            <!-- 分页区域 -->
            <el-pagination
                @size-change="handleSizeChange"
                @current-change="handleCurrentChange"
                :current-page="queryInfo.pagenum"
                :page-sizes="[5, 10, 15]"
                :page-size="queryInfo.pagesize"
                layout="total, sizes, prev, pager, next, jumper"
                :total="total">
            </el-pagination>
        </el-card>
        <!-- 修改地址对话框 -->
        <el-dialog
            title="修改地址"
            :visible.sync="addressVisible"
            width="50%"
            @close='addressDialogClosed'>
            <span>
                <el-form :model="addressForm" :rules="addressFormRules" ref="addressFormRef" label-width="100px">
                    <el-form-item label="省/市/区/县" prop="address1">
                        <el-cascader :options='cityData' v-model="addressForm.address1"></el-cascader>
                    </el-form-item>
                    <el-form-item label="详细地址" prop="address2">
                        <el-input v-model="addressForm.address2"></el-input>
                    </el-form-item>
                </el-form>

            </span>
            <span slot="footer" class="dialog-footer">
                <el-button @click="addressVisible = false">取 消</el-button>
                <el-button type="primary" @click="addressVisible = false">确 定</el-button>
            </span>
        </el-dialog>
        <!-- 展示物流进度对话框 -->
        <el-dialog
            title="物流进度"
            :visible.sync="progerssVisible"
            width="50%"
            >
            <!-- timeline时间线用的时候要先导入外部的文件 因为vue-cli的element不是最新的 -->
            <el-timeline :reverse="reverse">
                <el-timeline-item
                    v-for="(activity, index) in progressInfo"
                    :key="index"
                    :timestamp="activity.time">
                    {{activity.context}}
                </el-timeline-item>
            </el-timeline>
        </el-dialog>
    </div>
</template>
<script>
import cityData from './citydata.js'
export default {
  data () {
    return {
      queryInfo: {
        query: '',
        pagenum: 1,
        pagesize: 10
      },
      total: 0,
      orderList: [],
      addressVisible: false,
      addressForm: {
        address1: [],
        address2: ''
      },
      addressFormRules: {
        address1: [{ required: true, message: '请选择省市区县', trigger: 'blur' }],
        address2: [{ required: true, message: '请填写详细地址', trigger: 'blur' }]
      },
      cityData,
      progerssVisible: false,
      progressInfo: []
    }
  },
  created () {
    this.getOrderList()
  },
  methods: {
    async  getOrderList () {
      const { data: res } = await this.$http.get('orders', { params: this.queryInfo })
      if (res.meta.status !== 200) {
        this.$message.error('获取数据失败')
      }
      console.log(res)
      this.total = res.data.total
      this.orderList = res.data.goods
    },
    handleSizeChange (newsize) {
      this.queryInfo.pagesize = newsize
      this.getOrderList()
    },
    handleCurrentChange (newpage) {
      this.queryInfo.pagenum = newpage
      this.getOrderList()
    },
    // 展示修改地址的对话框
    showBox () {
      this.addressVisible = true
    },
    addressDialogClosed () {
      this.$refs.addressFormRef.resetFields()
    },
    async showProgress () {
      const { data: res } = await this.$http.get(`kuaidi/1106975712662`)
      if (res.meta.status !== 200) {
        this.$message.error('获取物流进度失败')
      }
      this.progressInfo = res.data
      this.progerssVisible = true
      console.log(this.progressInfo)
    }
  }
}
</script>
<style lang="less" scoped>
@import '../../plugins/timeline/timeline.css';
@import '../../plugins/timeline-item/timeline-item.css';
.el-cascader{
    width: 100%;
}
</style>
